openapi: 3.1.0
info:
  title: OpenAQ Averages Countries API
  description: '

    OpenAQ is a nonprofit organization providing universal access to air

    quality data to empower a global community of changemakers to solve air

    inequality-the unequal access to clean air.'
  version: 2.0.0
tags:
- name: Countries
paths:
  /v3/countries/{countries_id}:
    get:
      tags:
      - Countries
      summary: OpenAQ Get a country by ID
      description: Provides a country by country ID
      operationId: country_get_v3_countries__countries_id__get
      security:
      - APIKeyHeader: []
      parameters:
      - name: countries_id
        in: path
        required: true
        schema:
          type: integer
          title: Countries Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/openaq_api__v3__models__responses__CountriesResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v3/countries:
    get:
      tags:
      - Countries
      summary: OpenAQ Get countries
      description: Provides a list of countries
      operationId: countries_get_v3_countries_get
      security:
      - APIKeyHeader: []
      parameters:
      - name: order_by
        in: query
        required: false
        schema:
          anyOf:
          - $ref: '#/components/schemas/CountriesSortFields'
          - type: 'null'
          description: The field by which to order results
          examples:
          - order_by=id
          default: id
          title: Order By
        description: The field by which to order results
      - name: sort_order
        in: query
        required: false
        schema:
          anyOf:
          - $ref: '#/components/schemas/SortOrder'
          - type: 'null'
          description: Sort results ascending or descending. Default ASC
          examples:
          - sort=desc
          default: asc
          title: Sort Order
        description: Sort results ascending or descending. Default ASC
      - name: providers_id
        in: query
        required: false
        schema:
          anyOf:
          - type: array
            items:
              type: integer
          - type: 'null'
          description: Limit the results to a specific provider or multiple providers  with a single provider ID or a comma delimited list of IDs
          examples:
          - '1'
          - 1,2,3
          title: Providers Id
        description: Limit the results to a specific provider or multiple providers  with a single provider ID or a comma delimited list of IDs
      - name: parameters_id
        in: query
        required: false
        schema:
          anyOf:
          - type: array
            items:
              type: integer
          - type: 'null'
          title: Parameters Id
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          description: "Change the number of results returned.\n        e.g. limit=100 will return up to 100 results"
          examples:
          - '100'
          default: 100
          title: Limit
        description: "Change the number of results returned.\n        e.g. limit=100 will return up to 100 results"
      - name: page
        in: query
        required: false
        schema:
          type: integer
          description: Paginate through results. e.g. page=1 will return first page of results
          examples:
          - '1'
          default: 1
          title: Page
        description: Paginate through results. e.g. page=1 will return first page of results
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/openaq_api__v3__models__responses__CountriesResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v2/countries/{country_id}:
    get:
      tags:
      - Countries
      summary: OpenAQ Get country by ID
      description: Provides a single country by country ID
      operationId: countries_by_path_v2_countries__country_id__get
      deprecated: true
      security:
      - APIKeyHeader: []
      parameters:
      - name: country_id
        in: path
        required: true
        schema:
          type: integer
          title: Country Id
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          description: Limit the number of results returned. e.g. limit=100 will return up to 100 results
          examples:
          - '100'
          default: 100
          title: Limit
        description: Limit the number of results returned. e.g. limit=100 will return up to 100 results
      - name: page
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Paginate through results. e.g. page=1 will return first page of results
          examples:
          - '1'
          default: 1
          title: Page
        description: Paginate through results. e.g. page=1 will return first page of results
      - name: offset
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          default: 0
          title: Offset
      - name: sort
        in: query
        required: false
        schema:
          anyOf:
          - $ref: '#/components/schemas/Sort'
          - type: 'null'
          description: Define sort order. e.g. ?sort=asc
          default: asc
          title: Sort
        description: Define sort order. e.g. ?sort=asc
      - name: order_by
        in: query
        required: false
        schema:
          allOf:
          - $ref: '#/components/schemas/CountriesOrder'
          description: Order by a field e.g. ?order_by=name
          examples:
          - name
          default: name
          title: Order By
        description: Order by a field e.g. ?order_by=name
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/openaq_api__models__responses__CountriesResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/countries/{country_id}:
    get:
      tags:
      - Countries
      summary: OpenAQ Get country by ID
      description: Provides a single country by country ID
      operationId: countries_by_path_v1_countries__country_id__get
      deprecated: true
      security:
      - APIKeyHeader: []
      parameters:
      - name: country_id
        in: path
        required: true
        schema:
          type: integer
          title: Country Id
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          description: Limit the number of results returned. e.g. limit=100 will return up to 100 results
          examples:
          - '100'
          default: 100
          title: Limit
        description: Limit the number of results returned. e.g. limit=100 will return up to 100 results
      - name: page
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Paginate through results. e.g. page=1 will return first page of results
          examples:
          - '1'
          default: 1
          title: Page
        description: Paginate through results. e.g. page=1 will return first page of results
      - name: offset
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          default: 0
          title: Offset
      - name: sort
        in: query
        required: false
        schema:
          anyOf:
          - $ref: '#/components/schemas/Sort'
          - type: 'null'
          description: Define sort order. e.g. ?sort=asc
          default: asc
          title: Sort
        description: Define sort order. e.g. ?sort=asc
      - name: order_by
        in: query
        required: false
        schema:
          allOf:
          - $ref: '#/components/schemas/CountriesOrder'
          description: Order by a field e.g. ?order_by=name
          examples:
          - name
          default: name
          title: Order By
        description: Order by a field e.g. ?order_by=name
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/openaq_api__models__responses__CountriesResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v2/countries:
    get:
      tags:
      - Countries
      summary: OpenAQ Get countries
      description: Provides a list of countries
      operationId: countries_get_v2_countries_get
      deprecated: true
      security:
      - APIKeyHeader: []
      parameters:
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          default: 100
          title: Limit
      - name: page
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          default: 1
          title: Page
      - name: offset
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          default: 0
          title: Offset
      - name: sort
        in: query
        required: false
        schema:
          anyOf:
          - $ref: '#/components/schemas/Sort'
          - type: 'null'
          default: asc
          title: Sort
      - name: country_id
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          title: Country Id
      - name: order_by
        in: query
        required: false
        schema:
          allOf:
          - $ref: '#/components/schemas/CountriesOrder'
          default: name
          title: Order By
      requestBody:
        content:
          application/json:
            schema:
              anyOf:
              - type: array
                items:
                  type: string
              - type: 'null'
              title: Country
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/openaq_api__models__responses__CountriesResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/countries:
    get:
      tags:
      - Countries
      summary: OpenAQ Get countries
      description: Providecs a list of countries
      operationId: countries_getv1_v1_countries_get
      deprecated: true
      security:
      - APIKeyHeader: []
      parameters:
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          default: 100
          title: Limit
      - name: page
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          default: 1
          title: Page
      - name: offset
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          default: 0
          title: Offset
      - name: sort
        in: query
        required: false
        schema:
          anyOf:
          - $ref: '#/components/schemas/Sort'
          - type: 'null'
          default: asc
          title: Sort
      - name: order_by
        in: query
        required: false
        schema:
          allOf:
          - $ref: '#/components/schemas/CountriesOrderV1'
          default: code
          title: Order By
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CountriesResponseV1'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    Sort:
      type: string
      enum:
      - asc
      - desc
      title: Sort
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    CountriesResponseV1:
      properties:
        meta:
          allOf:
          - $ref: '#/components/schemas/openaq_api__models__responses__Meta'
          default:
            license: ''
            limit: 100
            name: openaq-api
            page: 1
            website: /
        results:
          items:
            $ref: '#/components/schemas/CountriesRowV1'
          type: array
          title: Results
      type: object
      required:
      - results
      title: CountriesResponseV1
    openaq_api__models__responses__CountriesResponse:
      properties:
        meta:
          allOf:
          - $ref: '#/components/schemas/openaq_api__models__responses__Meta'
          default:
            license: ''
            limit: 100
            name: openaq-api
            page: 1
            website: /
        results:
          items:
            $ref: '#/components/schemas/CountriesRow'
          type: array
          title: Results
      type: object
      required:
      - results
      title: CountriesResponse
    ParameterBase:
      properties:
        id:
          type: integer
          title: Id
        name:
          type: string
          title: Name
        units:
          type: string
          title: Units
        displayName:
          anyOf:
          - type: string
          - type: 'null'
          title: Displayname
      type: object
      required:
      - id
      - name
      - units
      title: ParameterBase
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    Country:
      properties:
        id:
          type: integer
          title: Id
        code:
          type: string
          title: Code
        name:
          type: string
          title: Name
        datetimeFirst:
          anyOf:
          - type: string
            format: date-time
          - type: 'null'
          title: Datetimefirst
        datetimeLast:
          anyOf:
          - type: string
            format: date-time
          - type: 'null'
          title: Datetimelast
        parameters:
          anyOf:
          - items:
              $ref: '#/components/schemas/ParameterBase'
            type: array
          - type: 'null'
          title: Parameters
      type: object
      required:
      - id
      - code
      - name
      title: Country
    openaq_api__v3__models__responses__Meta:
      properties:
        name:
          type: string
          title: Name
          default: openaq-api
        website:
          type: string
          title: Website
          default: /
        page:
          type: integer
          title: Page
          default: 1
        limit:
          type: integer
          title: Limit
          default: 100
        found:
          anyOf:
          - type: integer
          - type: string
          - type: 'null'
          title: Found
      type: object
      title: Meta
    openaq_api__models__responses__Meta:
      properties:
        name:
          type: string
          title: Name
          default: openaq-api
        license:
          type: string
          title: License
          default: ''
        website:
          type: string
          title: Website
          default: /
        page:
          type: integer
          title: Page
          default: 1
        limit:
          type: integer
          title: Limit
          default: 100
        found:
          anyOf:
          - type: integer
          - type: string
          - type: 'null'
          title: Found
      type: object
      title: Meta
    CountriesRowV1:
      properties:
        code:
          type: string
          title: Code
        name:
          type: string
          title: Name
        locations:
          type: integer
          title: Locations
        count:
          type: integer
          title: Count
        cities:
          type: integer
          title: Cities
      type: object
      required:
      - code
      - name
      - locations
      - count
      - cities
      title: CountriesRowV1
    openaq_api__v3__models__responses__CountriesResponse:
      properties:
        meta:
          allOf:
          - $ref: '#/components/schemas/openaq_api__v3__models__responses__Meta'
          default:
            limit: 100
            name: openaq-api
            page: 1
            website: /
        results:
          items:
            $ref: '#/components/schemas/Country'
          type: array
          title: Results
      type: object
      required:
      - results
      title: CountriesResponse
    CountriesSortFields:
      type: string
      const: id
      title: CountriesSortFields
    CountriesOrderV1:
      type: string
      enum:
      - code
      - count
      - locations
      - cities
      - name
      title: CountriesOrderV1
    SortOrder:
      type: string
      enum:
      - asc
      - desc
      title: SortOrder
    CountriesOrder:
      type: string
      enum:
      - code
      - name
      - locations
      - firstUpdated
      - lastUpdated
      - parameters
      - count
      - cities
      - sources
      title: CountriesOrder
    CountriesRow:
      properties:
        code:
          type: string
          title: Code
        name:
          type: string
          title: Name
        locations:
          type: integer
          title: Locations
        firstUpdated:
          type: string
          title: Firstupdated
        lastUpdated:
          type: string
          title: Lastupdated
        parameters:
          items:
            type: string
          type: array
          title: Parameters
        count:
          type: integer
          title: Count
        cities:
          type: integer
          title: Cities
        sources:
          type: integer
          title: Sources
      type: object
      required:
      - code
      - name
      - locations
      - firstUpdated
      - lastUpdated
      - parameters
      - count
      - cities
      - sources
      title: CountriesRow
  securitySchemes:
    APIKeyHeader:
      type: apiKey
      in: header
      name: X-API-Key